The Arvo Jeans Blue Rove Field Watch features a 41mm all stainless steel case and a large dial for easy reading under a durable sapphire glass crystal. The blue canvas and leather watch band and brushed stainless buckle complete this durable and versatile time piece. The large watch hands and luminous dial details pop off the contrasting Jeans Blue dial. Water resistance of 100 meters means you don't have to worry. Case Diameter: 41mm / 10.5mm Thickness. Water Resistance: 10 ATM (100 Meters). Watch Band Width: 20mm Quick Release Interchangeable Bands make them easy to switch out in a minute or two without tools. Battery: Murata Size: SR626SW. Comes packaged in a reusable Arvo Gray Felt Pouch for you to store your watch or other items of your choice.